121938004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{983371}}^1$

素因数の和:983406

約数の個数: 12

約数和(自身を含む): 220275328

約数和(自身を除く): 98337324

約数列:

[1, 2, 4, 31, 62, 124, 983371, 1966742, 3933484, 30484501, 60969002, 121938004]

約数ペア:

[(1, 121938004), (2, 60969002), (4, 30484501), (31, 3933484), (62, 1966742), (124, 983371)]